Ian Winger Meeting

. go through NARs report in depth

. issues: wind, cold, dew- better in dry hot areas

. improvements- mostly pressure regulation

- can't change film

- lose 16% of light, then 10% more gets erflected right off, end up with 66% actually being used.

- solar panel (either on top or by the side)

BOOK (Concentrating Solar Photo Voltaics)

- do not use heat sinks

- put cold water in

IDEA: control pressures

- 2 separate values with weighed piston

- look at new films

- water cooling on under side of panel touching aluminum. Might only need one tube if aluminum is thin enough

Pasturization: (potable water)

- filtered first

- then pasturization

- 70C for 10 minutes OR 60C for an hour